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Message-Id: <20240103102821.448134-1-shikemeng@huaweicloud.com> Date: Wed, 3 Jan 2024 18:28:12 +0800 From: Kemeng Shi <shikemeng@...weicloud.com> To: tytso@....edu, adilger.kernel@...ger.ca, jack@...e.cz Cc: linux-ext4@...r.kernel.org, linux-kernel@...r.kernel.org Subject: [PATCH v2 0/9] Some random cleanups to mballoc This series contains some random cleanups to mballoc. No function change is intended except patch 8 may fix a potential memleak if non-used preallocation spaces of inode could be greater than UNIT_MAX. More details can be found in respective patches. Thanks! v1->v2: -Collect RVB from Jan. -Remove 'needed' in trace_ext4_discard_preallocations. Kemeng Shi (9): ext4: remove unused return value of __mb_check_buddy ext4: remove unused parameter group in ext4_mb_choose_next_group_*() ext4: remove unneeded return value of ext4_mb_release_context ext4: remove unused ext4_allocation_context::ac_groups_considered ext4: remove unused return value of ext4_mb_release ext4: remove unused return value of ext4_mb_release_inode_pa ext4: remove unused return value of ext4_mb_release_group_pa ext4: remove unnecessary parameter "needed" in ext4_discard_preallocations ext4: remove 'needed' in trace_ext4_discard_preallocations fs/ext4/ext4.h | 4 +-- fs/ext4/extents.c | 10 ++++---- fs/ext4/file.c | 2 +- fs/ext4/indirect.c | 2 +- fs/ext4/inode.c | 6 ++--- fs/ext4/ioctl.c | 2 +- fs/ext4/mballoc.c | 49 ++++++++++++++----------------------- fs/ext4/mballoc.h | 1 - fs/ext4/move_extent.c | 4 +-- fs/ext4/super.c | 2 +- include/trace/events/ext4.h | 11 +++------ 11 files changed, 38 insertions(+), 55 deletions(-) -- 2.30.0
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